# PageSpec Enum

> Specifies which pages a watermark targets.

- Product: Adobe PDF Library 21
- Language: Modern C++
- Version: 21.4.0
- HTML page: https://docs.datalogics.com/apdfl21/ModernCPP/21.4.0/enum/PageSpec
- Version index: https://docs.datalogics.com/apdfl21/ModernCPP/21.4.0/llms.txt

**Namespace:** `datalogics_interface`

## Description

Specifies which pages a watermark targets.

## Values

- `AllPages = -3`: Apply to all pages.
- `OddPagesOnly = -4`: Apply to odd pages only (user-facing 1, 3, 5, ...).
- `EvenPagesOnly = -5`: Apply to even pages only (user-facing 2, 4, 6, ...).